I have an iMac (Early 2006) with Snow Leopard Installed and Boot Camp with Windows XP Pro (with latest bootcamp drivers); I also have MacDrive 7 installed. I have four external hard drives connected, two are USB and two are firewire. My USB external hard drives mount and are accessible from Windows XP but my firewire external hard drives won't mount. They did not mount prior to installing MacDrive and they don't mount after. These firewire drives were able to mount successfully under Leopard bootcamp drivers and MacDrive 7. Is there something different in the Snow Leopard Win XP drivers that won't allow firewire external HD's from mounting? Any suggestions of what I could do to resolve this? Thanks.